2 September 2004 3D SAR imaging using a hybrid decomposition superresolution technique
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Abstract
A technique to form super-resolved 3D Synthetic Aperture Radar (SAR) images from a limited number of elevation passes is presented in this paper. This technique models the environment as containing a finite number of isotropically radiating, frequency independent point scatterers in Additive White Gaussian Noise (AWGN), and applies a hybrid super-resolution method that yields the Maximum Likelihood (ML) estimates of scatterer strengths and resolves their locations in the data deficient dimension well beyond the Fourier resolution limit.
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Walter S Kuklinski, Walter S Kuklinski, Andrea L. Kraay, Andrea L. Kraay, } "3D SAR imaging using a hybrid decomposition superresolution technique", Proc. SPIE 5427, Algorithms for Synthetic Aperture Radar Imagery XI, (2 September 2004); doi: 10.1117/12.548353; https://doi.org/10.1117/12.548353
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